Swingline Replacement Punch Head for A7074300 and A7074250 Punches, 9/32 Inch Hole, 1 Punch Head, Silver (A7074855E) Single replacement punch head Standard shaped punch head Designed for use with the A7074300 and A7074250 punches (sold separately) Punches a 9/32 Inch hole Maintain precise cutting and top performance